Cil-gweunydd (Unclassified).
Grid Reference: SN 90188 44842. Parish: Penbuallt, Brecknockshire
When recorded: 1898-1908. Primary Source: OS 2nd Edition Maps. Secondary Source: GB1900 website

Coed Gweunydd-bach (Unclassified).
Grid Reference: SN 59342 03005. Parish: Llandeilo Tal-y-bont, Glamorgan
When recorded: 1898-1908. Primary Source: OS 2nd Edition Maps. Secondary Source: GB1900 website

Coed Gweunydd-gwynion (Topographic feature).
Grid Reference: SN 81417 35085. Parish: Llanfair-ar-y-bryn, Carmarthenshire
When recorded: 1898-1908. Primary Source: OS 2nd Edition Maps. Secondary Source: GB1900 website

Gweunydd (Field).
Grid Reference: SS 95233 82006. Parish: Pencoed, Glamorgan
When recorded: 1841. Primary Source: none. Secondary Source: Cynefin

Gweunydd Cochion (Topographic feature).
Grid Reference: SN 53082 23973. Parish: Llanegwad, Carmarthenshire
When recorded: 1898-1908. Primary Source: OS 2nd Edition Maps. Secondary Source: GB1900 website

Gweunydd Hepste (Unclassified).
Grid Reference: SN 94447 12338. Parish: Ystradfellte, Brecknockshire
When recorded: 1898-1908. Primary Source: OS 2nd Edition Maps. Secondary Source: GB1900 website